Storage rack



FIG. 1 is a perspective view of a storage rack showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof, and its right side view being a mirror image thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken lines shown in FIG. 6 are included for the purpose of illustrating portions of the storage rack, which form no part of the claimed design. 

CLAIM I claim the ornamental design for a storage rack, substantially as shown and described. 